150 results
What are the original Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead =
- Concordant ST-segment ... points - Concordant ST-segment ... points - Discordant ST-segment ... Sgarbossa #Criteria #LBBB
Diagnosis of ST-Elevation Myocardial Infarction in the Presence of Left Bundle Branch Block With the ST-Elevation
Diagnosis of ST-Elevation ... Block With the ST-Elevation ... Modified #Criteria #LBBB
How should the modified Sgarbossa Criteria be used in initial evaluation of patients with suspected AMI
suspected AMI with LBBB ... with AMI with LBBB ... (Validated) - ST ... AcuteCoronarySyndrome #ACS #LBBB
What is the new modified Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead
-
- Concordant ST-segment ... lead - Concordant ST-segment ... V3 - Discordant ST ... Criteria #STSRatio #LBBB
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
diagnosing MI in LBBB ... Pacemaker 1) Identify LBBB ... or Pacemaker LBBB ... conducted 2) LBBB ... Discordance" = ST
Differential Diagnosis for ST Segment Elevations
 - ACUTE STEMI 
 - PULMONARY EMBOLISM 
 - LBBB
Diagnosis for ST ... EMBOLISM - LBBB
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
presence of a LBBB ... is concordant ST ... changes (ST segments ... or a discordant ST ... Modified #Criteria #LBBB
The modified Sgarbossa Rule uses proportions to identify acute AMI in the setting of ST-elevations in
the setting of ST-elevations ... in LBBB - Ratio ... of ST-elevation
LAD
IWMI
LAHB
RAD
[PHB
RVH
Lateral wall infarct
Lead reversal
Dextrocardia
Wide ORS
RBBB - terminal delay
[BBB
IVED
WPW = delta wave
Hyperkalemia
Type l antiarrhythmic drugs
Pacemaker
ST elevation
Early repolarization
terminal delay [BBB ... drugs Pacemaker ST ... repolarization Diffuse ST ... Brugada syndrome ST ... #LBBB #IVED #WPW
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Causes of ST Segment ... Opposing leads ST ... in V4 - The ST ... - Reciprocal ST ... morphology similar to LBBB